O2
G28G91Z0
T1M6
G54G17G49G40G90G80
M3S2000
G43G1Z100H1F2000
X0Y0
Z5
Z0F1500
#1=0
N10 #1=#1+5
G1Z-#1F500
G41G1X-16Y10D3
G3X-26Y0R10
G1Y-26,R10
X26,R10
Y26,R10
X-26,R10
Y0
G3X-16Y-10R10
G40G1X0Y0
IF[#1LT5]GOTO10
G49G1Z100
M5
M99